PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18849325-5 2009 The effect was lactose-inhibitable and required galectin-3 affinity for N-acetyllactosamine, a saccharide typically found on cell surface glycoproteins, since a mutant lacking this activity was without effect. N-acetyllactosamine 72-91 galectin 3 Homo sapiens 48-58